GDS-2000A Series Digital Storage Oscilloscopes
Features
- 300MHz/200MHz/100MHz/70MHz Bandwidth ,2 or 4 Input Channel
- 2GSa/s Real-time Sampling Rate and 100GSa/s Equivalent Time Sampling Rate
- 2Mega Points Record Length
- 1mV /div to 10V/div of Vertical Range
- 1ns/div to 100s/div of Time Base Range
- 80,000 wfm/s of Waveform Update Rate
- 8 inch 800*600 High Resolution TFT LCD Display
- Built-in Segmented Memory and Waveform Search Functions to Optimize the Efficiency of Record Length
- Zoom Window and Play/Pause can Rapidly Navigate the Waveforms
- 36 Automatic Measurement Functions Offers Various Measurement Selections
- Optional 8 or 16 digital channel with Logic analyzer(MSO)
2GSa/s Real-time Sampling Rate and up to 300MHz Bandwidth
Manufacturer Specs
| Channels | Bandwidth | Rise time | Bandwidth Limit (-3dB) | |
| GDS-2072A | 2ch+Ext | DC~70MHz (-3dB) | 5ns | 20MHz |
| GDS-2074A | 4ch+Ext | DC~70MHz (-3dB) | 5ns | 20MHz |
| GDS-2102A | 2ch+Ext | DC~100MHz (-3dB) | 3.5ns | 20MHz |
| GDS-2104A | 4ch+Ext | DC~100MHz (-3dB) | 3.5ns | 20MHz |
| GDS-2202A | 2ch+Ext | DC~200MHz (-3dB) | 1.75ns | 20M/100MHz |
| GDS-2204A | 4ch+Ext | DC~200MHz (-3dB) | 1.75ns | 20M/100MHz |
| GDS-2302A | 2ch+Ext | DC~300MHz (-3dB) | 1.17ns | 20M/100M /200MHz |
| GDS-2304A | 4ch+Ext | DC~300MHz (-3dB) | 1.17ns | 20M/100M /200MHz |
| Vertical | |
| Resolution | |
| 8 bit | |
| 1mV~10V/div | |
| Input Coupling | AC, DC, GND |
| Input Impedance | 1MΩ// 16pF |
| DC Gain Accuracy | ±(3% X |Readout| + 0.1div + 1mV) |
| Polarity | Normal & Invert |
| Maximum Input Voltage | 300V (DC+AC Peak), CAT I |
| Offset Position Range | 1mV/div ~ 20mV/div : ±0.5V |
| 50mV/div ~ 200mV/div : ±5V | |
| 500mV/div ~ 5V/div : ±50V | |
| 10V/div : ±500V | |
| Waveform Signal Process | |
| +, -, ×, ÷, FFT, FFTrms,d/dt ,∫dt ,√ | |
| FFT: Spectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning, or Blackman-Harris. |
|
| Trigger | |
| Source | CH1 ,CH2, CH3*, CH4*, Line, EXT, D0-D15: *four channel models only. |
| Trigger Mode | Auto (supports Roll Mode for 100 ms/div and slower), Normal, Single |
| Trigger Type | Edge, Pulse Width, Video, Pulse Runt, Rise & Fall, time out , Alternate, Event-Delay(1~65535 events), Time-Delay(10nS~10S), Logic*, Bus* * request DS2-08LA or DS2-16LA option |
| Holdoff range | 10nS to 10S |
| Coupling | AC,DC,LF rej. ,Hf rej. ,Noise rej. |
| Sensitivity | DC ~ 100MHz Approx. 1div or 1.0mV: 100MHz ~ 200MHz Approx. 1.5div or 15mV: 200MHz ~ 300MHz Approx. 2div or 20mV |
| External Trigger | |
| Range | ±15V |
| Sensitivity | DC ~ 100MHz Approx. 100mV: 100MHz ~ 200MHz Approx. 150mV: 200MHz ~ 300MHz Approx. 150mV |
| Input Impedance | 1MΩ±3// 16pF |
| Horizontal | |
| Time base Range | 1ns/div ~ 100s/div (1-2-5 increments): ROLL: 100ms/div ~ 100s/div |
| Pre-trigger | 10 div maximum |
| Post-trigger | 1000 div maximum. |
| Accuracy | ±20 ppm over any = 1 ms time interval |
| Real Time Sample Rate | 1CH: 2GSa/s; 2CH: 1GSa/s |
| ET Sample Rate | 100GSa/s maximum for all models |
| Record Length | 1CH: 2Mpts; 2CH: 1Mpts |
| Acquisition Mode | Normal, Average, Peak Detect, Single |
| X-Y Mode | |
| Peak Detection | 2nS (typical) |
| Average | selectable from 2 to 256 |
| X-Axis Input | Channel 1; Channel 3*: *four channel models only |
| Y-Axis Input | Channel 2; Channel 4*: *four channel models only |
| Phase Shift | ±3° at 100kHz |
| Cursors and Measurement | |
| Cursors | Amplitude, Time, Gating available |
| Automatic Measurement | 36 sets: Pk-Pk, Max, Min, Amplitude, High, Low, Mean, Cycle Mean, RMS, Cycle RMS, Area, Cycle Area, ROVShoot, FOVShoot, RPREShoot, FPREShoot, Frequency, Period, RiseTime, FallTime, +Width, -Width, Duty Cycle, +Pulses, -Pulses, +Edges, -Edges, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF, Phase |
| Control Panel Function | Cursors measurement |
| Auto counter | 6 digits, range from 2Hz minimum to the rated bandwidth |
| Autoset | Single-button, automatic setup of all channels for vertical, horizontal and trigger systems, with undo Autoset |
| Save Setup | 20set |
| Save Waveform | 24set |
| Display | |
| TFT LCD Type | 8″ TFT LCD SVGA color display |
| Display Resolution | 800 horizontal × 600 vertical pixels (SVGA) |
| Interpolation | Sin(x)/x & Equivalent Time Sampling |
| Waveform Display | Dots, vectors, variable persistence (16ms~10s), infinite persistence |
| Waveform Update Rate | 80,000 waveforms per second, maximum |
| Display Graticul | e 8 x 10 divisions |
| Interface | |
| RS232C | DB-9 male connector X1 |
| USB Port | USB 2.0 High-speed host port X2, USB High-speed 2.0 device port X1 |
| Ethernet Port | RJ-45 connector, 10/100Mbps with HP Auto-MDIX (option) |
| Go-NoGo BNC | 5V Max/10mA TTL open collector output |
| SVGA Video Port | SVGA output (option) |
| GPIB | GPIB module (option) |
| Kensington Style Lock | Rear-panel security slot connects to standard Kensington-style lock. |
| Logic Analyzer (Option) | |
| Sample Rate | 500MSa/s |
| Bandwidth | 200MHz |
| Record Length | 2M max |
| Input Channels | 16 Digital (D15 – D0) or 8 Digital (D7~D0) |
| Trigger type | Edge, Pattern, Pulse Width, Serial bus (I2C, SPI, UART) ,Parallel bus |
| Thresholds | Quad-D0~D3, D4~D7,D8~D11* ,D12~D15*(*:DS2-16LA only) |
| Threshold selections | TTL, CMOS, ECL, PECL, User Defined |
| User-defined Threshold Range | ±10V |
| Maximum Input Voltage | ±40 V |
| Minimum Voltage Swing | ±500 mV |
| Input Impedance | 101KΩ probe loading 8pF |
| Vertical Resolution | 1 bit |
| Miscellaneous | |
| Multi-language menu | Available |
| On-line help | Available |
| Time clock | Time and Date ,Provide the Date/Time for saved data |
Tech Specs
Oscilloscopes/Digital Oscilloscopes Template |
|
|---|---|
| Bandwidth | 200 MHz |
| Channels | 2 |
| Sampling Rate | 2 GS/S |
| Memory | 2 MP [megapoints] (2048 kB) |
| Rise Time | 1.75 ns |
| Screen Size | 8 IN |
| Bits | 8 |
| Battery Options | No |
Test Equipment General Attributes |
|
| Unique Features | VPO – Visual Persistence Oscilloscope. To display less frequently occurred signals. Can be upgraded to Mixed Signal Oscilloscope (MSO) with either the DS2-08LA, 8-CH Logic Analyzer or DS2-16-LA, 16-CH Logic Analyzer. Option DS2-FGN adds a 5MHz Function Generator for an all-in-one solution that takes up a small space on your bench. |
| Warranty | 3 YEARS |
| Warranty Details | Excludes probes and LCD Panel |
| Interfaces I/O | GPIB, LAN / Ethernet, USB Host, USB, VGA or SVGA Out |
| Accessory | |
| User Manual CD x1, Power Code x1 | |
| GTP-070B-4 | 70MHz (10:1/1:1) Switchable passive probe for GDS-2072A/2074A (one per channel) |
| GTP-150A-2 | 150MHz(10:1/1:1) Switchable passive probe for GDS-2102A/2104A(One per channel) |
| GTP-250A-2 | 250MHz(10:1/1:1) Switchable passive probe for GDS-2202A/2204A(One per channel) |
| GTP-350A-2 | 350MHz(10:1/1:1) Switchable passive probe for GDS-2302A/2304A(One per channel) |
| Optional | |
| DS2-LAN | Ethernet & SVGA output |
| DS2-GPIB | GPIB Interface |
| DS2-FGN | DDS Function Generator |
| AFG-125 | 25MHz Single channel USB Modular Arbitrary Function Generator |
| AFG-225 | 25MHz Dual channel USB Modular Arbitrary Function Generator |
| DS2-16LA | 16-Channel Logic Analyzer includes 16 Channel Logic Analyzer Card(GLA-16) 16-Channel Logic Analyzer Probe(GTL-16LA) |
| DS2-08LA | 8-Channel Logic Analyzer : includes 8-Channel Logic Analyzer Card(GLA-08) 8-Channel Logic Analyzer Probe(GTL-08LA) |
| Optional Accessories | |
| GTL-08LA | 8-Channel Logic Analyzer Probe |
| GTL-16LA | 16-Channel Logic Analyzer Probe |
| GLA-08 | 8-Channel Logic Analyzer Card |
| GLA-16 | 16-Channel Logic Analyzer Card |
| GRA-420 | Rack Adapter Panel |
| GAK-003 | 50Ω Impedance Adapter |
| DS2-FH1 | Module extension bay & USB Type A to Type A/B cable |
| GSC-008 | Soft Carrying Case |
| GTL-232 | RS-232C Cable, 9-pin, F-F Type, null modem, 2000mm |
| GTL-246 | USB Cable, USB 2.0, A-B Type, 1200mm |
| GTL-248 | GPIB Cable, Double Shielded, 2000mm |
| GTL-251 | USB-GPIB Adapter, GPIB-USB-HS, USB 2.0, Hi-Speed, USB compliance, 2000mm |
| GDB-03 | Oscilloscope Education & Training Kit |
| GCP-005 | Current Probe, 40Hz ~ 1kHz, 5A, Current Probe |
| GCP-020 | Current Probe, DC ~ 100KHz, 10A, Current Probe |
| GCP-100 | Current Probe, 40Hz ~ 10KHz, 20A, Current Probe |
| GCP-1030 | Current Probe, DC ~ 100MHz, 30Arms, Current probe |
| GCP-206P | Current Probe – Power Supply, 2 Channel Power Supply for GCP-530/1030 |
| GCP-245P | Current Probe – Power Supply, 4 Channel Power Supply for GCP-530/1030 |
| GCP-530 | Current Probe, DC ~ 50MHz, 30Arms, Current Probe |
| GDP-025 | Differential Probe, 25M High Voltage Differntial Probe |
| GDP-050 | Differential Probe, 50M High Voltage Differntial Probe |
| GDP-100 | Differential Probe, 100M High Voltage Differntial Probe |
| GTP-033A | Oscilloscope Probe, 35MHz 1:1 Passive Probe, BNC(P/M) |








